ACT88325VA
Overview
The ACT88325 PMIC is an integrated ActivePMU power management unit. It is highly flexible and can be reconfigured via I2C for multi.
- Wide input voltage range o Vin = 2.7V to 5.5V
- Complete integrated power solution o One 4A DC/DC Step-Down with Bypass Mode o Two 3A DC/DC Step-Down Regulators o Two 300mA LDOs o High Power Load Switch Gate Driver with Slew Rate Control
- Space Savings o Fully integrated o High Fsw = 2.25MHz or 1.125MHz o Integrated sequencing
- Easy system level design o Configurable sequencing o Seamless sequencing with external supplies o Programmable Reset and Power Good GPIO’s
- Buck 1 Bypass Mode for 3.3V system level compliance
- Highly configurable o µP interface for status reporting and controllability o Flexible Sequencing Options o I2C Interface - 1MHz o Multiple Sleep Modes o See ACT88326 for Pushbutton Startup
